<template>
    <div class="container" @click="handleGalleryClick">
      <div class="wrapper">
        <swiper :options="swiperOption" ref="mySwiper">
          <swiper-slide v-for="(item, index) in imgs" :key="index">
            <img class="gallery-img" :src="item" alt="">
          </swiper-slide>
          <div class="swiper-pagination" slot="pagination"></div>
        </swiper>
      </div>
    </div>
</template>

<script>

  export default {
    name: 'CommonGallery',
    props: {
      imgs: {
        type: Array,
        default () {
            return []
        }
      }
    },
    data () {
      return {
        swiperOption: {
          pagination: ".swiper-pagination",
          paginationType : 'fraction',
          observer: true,
          observeParents: true
        }
      }
    },
    methods: {
      handleGalleryClick () {
          this.$emit('close');
      }
    }
  }
</script>

<style scoped lang="stylus" rel="stylesheet/stylus">
  .container >>> .swiper-container
    overflow inherit

  .container
    display flex
    flex-direction column
    justify-content center
    position fixed
    left 0
    top 0
    right 0
    bottom 0
    background #000
    .wrapper
      width 100%
      .gallery-img
        width 100%
      .swiper-pagination
        color #fff
        bottom -1rem
</style>
